<?php
/**
 * $Id:$
 *
 * FGS is the legal property of its developers, whose names are too numerous
 * to list here.  Please refer to the COPYRIGHT file distributed with this
 * source distribution.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */ 

class htmlList {

	var $elements = array();
	
	function htmllList() {
	}

	function clear() {
		$this->elements = array();
	}

	function add($msg, $value = null, $class = false) {
		$this->elements[] = sprintf('<li%s><span class="title">%s</span>%s</li>',
				      $class ? ' class="' . $class . '"' : '',
				      $msg, isset($value) ? ' : ' . $value : '');
	}

	function render($id = false, $class = false, $js = false) {
		$params = array();
		if ($id) 
			$params[] = sprintf('id="%s"', $id);
		if ($class) 
			$params[] = sprintf('class="%s"', $class);
		if ($js)
			$params[] = $js;
		return sprintf('<ul %s>%s</ul>', 
			count($params) ? implode(' ', $params) : '',
			implode("\n", $this->elements)
		);
	}
	
}
 
?>
